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One more quick point to make. I grabbed a similar vehicle 3D model of a Mercedes Benz SLT from Trimble 3D Warehouse: https://3dwarehouse.sketchup.com/model/1dbb24dedcb23beab1bb46d2556ba67d/Mercedes-Benz-SLK350 Rendered with approximate camera view and sun angle to see what we can see through...

I am sharing a sequence of frames from the best quality CCTV video versions I could find (URL referenced below), and attempted to register each frame to keep the black Mercedes relatively still during one sequence. Honestly, it doesn't seem to help me much, but maybe it will help someone else...

Still digging through various video sources to compare and find the best one (if there is one better quality than others). The only place I can find an image still that appears to show a "possible" person in passenger's seat is this news site...

Hi, First post on this thread. thank you for informal invite Bohemian ;-) To get started, I tried to track down the original source of the CCTV video (which seems like a montage of 3 different cameras) provided by Victoria Police. However it seems the original link to the released video and...

Sounds very plausible, and would explain the sampling rates of the 3 provided audio files and the frequency content of the audio. I just did a Google search for low-pass filtering to isolate human voices. It seems to be common to filter out frequencies beyond 3-4kHz to best isolate voice. I...

Has anyone discussed the technical details of the ISP released audio clip? I searched and cannot find it on this forum. http://www.in.gov/isp/delphi.htm There are three file formats, .wav, .ogg, and .mp3 The .mp3 version has a sample rate of 44.1kHz, .wav version has a 8kHz sample rate, and I...

Likewise, nice to meet you :-) I like your idea (one of the reasons I originally posted the model, was to get other ideas to try out) and will see what he looks like with a similar helmet on. My opinion only: from the preliminary 3D renders, a normal baseball cap worn forwards or backwards...

Great catch. It was not intentional, next version I will place his left hand in his front pocket left jeans pocket.

Here are a few 3D CAD model renders I did of BG to test out how he might appear if: (1) wearing a baseball cap backwards (2) nothing on head except hair (3) wearing baseball cap forwards compared to ISP image The sun angle and camera angles I used are within +/- 2 degrees of reality IMO...

Also saw in a comment section of a news article, someone referred to her as 'Kenzie' which might be a nickname for her . This is the news article: http://wivb.com/2017/05/23/amber-alert-mckenzie-wilson-missing-from-cattaraugus-county/

One of the suspects is friends with the victim on FB. However, the victim's FB page is empty: https://www.facebook.com/mckenzie.wilson.144

facebook accounts (photos match LE released images) of suspects: Joshua Monette https://www.facebook.com/profile.php?id=100010994672548 John Harvey https://www.facebook.com/profile.php?id=100013952350807 checking other social media platforms at the moment, nothing else yet.

found safe, according to this http://www.therepublic.com/2017/05/21/amber-alert-issued-for-missing-hope-toddler/

Not sure if anyone has mentioned this, there is a good chance that BG looks shorter and fatter in one ISP image compared to the other ISP image because the image was cropped from different locations within the camera's field of view. Without going through too much technical mumbo jumbo, and not...

There is a really powerful, open-source and free, piece of software that might fit the bill called MakeHuman http://www.makehuman.org/ Unfortunately, I tend to be more technical and mathematical, and lacking the artistic touch department ;-) I have tried a few times to create BG in this...

What I meant by "fine color differences" was whether its small spatial scale color difference. Plotting an x-profile of the RGB and YCbCr values to convince myself. I agree with both you and my office neighbor. The red line shows the image row I chose to plot values for, going right through...

I spoke with a colleague that specializes specifically in image transforms through different color spaces and the answer is it's normal. The regions I circled in red are simply a different color (bright white) than the pixels around them and are indicative of actual fine color detail differences...

Yeah, that was a confusing statement by me. What I was referring to was the small dark and bright pixels in the two Cb and Cr images such as a few I circled in red below. The Cb and Cr images are typically low spatial resolution on purpose, due to how the JPG compress is designed to work...

I re-created the animated GIF of the 3 BG images, but instead of display in normal RGB, I did a color transform to YCbCr color space. The reason being, most JPG images are compressed and stored in YCbCr color space. Y is the b/w intensity, Cb and Cr are 'chroma' or color axes that define the...

Half-tone patterns are how you get various brightnesses of color (or black) when printing. So the half-tone pattern is a printing induced effect. Then, we a half-toned printed image is scanned by a scanner, there is a chance for what is called "aliasing" which is a mis-match between the size of...